Introduction
This document provides technical specifications and features of oilless compressors designed specifically for dental use by NUEVA FEDESA, S.A. These compressors are constructed with high-quality materials to ensure durability and prevent air contamination.

Specifications
The compressors are equipped with several key components:

• Safety valve and anti-return valve
• Pressure manometers for tank and outlet air
• Outlet air pressure regulator
• Discharge electrovalve and purge valve
• 4 poles class F motor

The compressors operate automatically between 5 and 8 bars.

Optional Features
On request, compressors can be supplied with a soundproof cabinet, which increases the dimensions by 10 cm and the weight by 13 kg. Models labeled 'SCE' include an automatic air dryer.

Model Variants
Several models are available, each with different features:

• 99B20: Basic model with a 30 L tank, 105 L/M, 230V/50Hz
• 99B20-1: 99B20 with soundproof cabinet
• 99B25: 99B20 with air dryer
• 99B25-1: 99B20 with air dryer and soundproof cabinet
• 99B30: Enhanced model with a 30 L tank, 200 L/M, 230V/50Hz
• 99B30-1: 99B30 with soundproof cabinet
• 99B35: 99B30 with air dryer
• 99B35-1: 99B30 with air dryer and soundproof cabinet

Performance and Dimensions
The document includes a table detailing the performance metrics and dimensions for each model, such as flow rate (l/m), power (kW), net and gross weight (kg), and dimensions (length, width, height in cm).